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ZP Series High-Capacity Concrete Anchor Bolt Pullout Tester

The ZP series anchor bolt pull-out tester, also known as an anchor bolt tension meter, is designed to measure the pull-out resistance of various anchors, anchor cables, reinforcing bars, post-installed rebar, expansion bolts, chemical anchors, railway spikes, and other anchoring components. It can also be used for on-site pull-out resistance testing of glass curtain walls. This instrument is an essential testing tool for quality inspection agencies, structural reinforcement firms, construction supervision units, universities, coal mines, and other organizations.

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Concrete Testing Equipment

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lbt@lbt.ltd

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+86-15102211717

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ZP Series High-Capacity Concrete Anchor Bolt Pullout Tester

Description

Product Introduction:

The ZP series anchor bolt pull-out tester, also known as an anchor bolt tension meter, is designed to measure the pull-out resistance of various anchors, anchor cables, reinforcing bars, embedded rebars, expansion bolts, chemical anchors, railway spikes, and other anchoring components. It can also be used for on-site pull-out resistance testing of glass curtain walls. This instrument is an essential testing tool for quality inspection agencies, structural reinforcement firms, construction supervision units, universities, coal mines, and other organizations.

Meets the standard

· GB 50367 “Code for Design of Concrete Structure Strengthening”

· GB 50330 “Technical Code for Slope Engineering of Buildings”

· JGJ 120-2012 Technical Code for Support of Building Excavations

· CECS 22: Technical Code for Geotechnical Anchors (Cables)

· GB 50007 “Code for Design of Building Foundations”

· CECS 22:99 “Code for Design and Construction of Soil Anchor Rods”

· JGJ 145 “Technical Code for Post-anchoring of Concrete Structures”

Product Features

1. The digital display meter uses a Swiss-imported sensor, with a measurement accuracy of 1% F.S.

2. 200 data records, query function, and LCD backlighting;

3. Peak hold and automatic shutdown after inactivity;

4. Numerical correction of the 10-segment polyline to enhance instrument accuracy;

5. Power supply: 3 AA batteries; ultra-low power consumption design ensures continuous operation for over 200 hours.

6. Uses imported sealing rings for long-lasting durability, features automatic spring return, and has a simple structure.

7. Surface of the hydraulic cylinder features corrosion-resistant electrostatic powder coating, with nickel-plated piston and sliding sleeve.

8. Hollow section with dust cover, overload protection, and quick‑connect oil‑leak‑proof fittings.

Technical Specifications:

Product model	ZP-10T	ZP-20T	ZP-30T	ZP-50T	ZP-60T	ZP-100T
Measurement range	0-100KN	0-200KN	0-300KN	0-500KN	0-600KN	0-1000KN
Center hole of the hydraulic cylinder	27mm	34mm	45mm	60mm	75mm	86/95mm
Cylinder stroke	60mm	80mm	80mm	120mm	120mm	150mm
Hydraulic cylinder weight	5.5kg	13kg	15kg	25kg	35kg	50/75kg
Cylinder reset	Automatic reset			Manual reset
Manual pump oil capacity	0.7L			4L
Manual pump working pressure	63Mpa
Instrument resolution	0.01KN					0.1KN
Test error	1%F.S
Power supply method	Three No. 5 batteries
Display screen size	55mmX21mm
Data storage	500 items
Common accessory specifications for anchor bolt pull-out testers (these are optional accessories)
Product model	ZP-10T	ZP-20T	ZP-30T	ZP-50T	ZP-60T	ZP-100T
Common anchoring devices	Φ6-18	Φ6-25	Φ6-32	Φ20-40	Φ20-40	Φ25-50
Trolley rod	M18	M24	M30	M40	M40	M40
Common connectors	M6-18	M6-24	M6-27	M6-39	M6-39	M27-39

Product accessories

Product Configuration:

Name	Quantity	Name	Quantity
Manual pump	1 unit	Metal box	1 piece
Hydraulic cylinder	1 unit	Information packet	1 serving
ZP Series Digital Display Meter	1 piece	Anchor device	Available separately as needed.
3-meter rubber hose	2 pieces	Tie Rod and Adapter Coupling	Available separately as needed.

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FAQs

Do you supply full-set testing instruments for asphalt and geotechnical engineering projects?

We offer complete lab solutions including asphalt viscosity tester, asphalt rutting tester, geotextile permeability tester, low-temperature flexibility tester and concrete/cement test equipment, covering raw material detection for road, water conservancy and construction engineering projects

Can you customize fixtures or test machines based on our special test requirements? How about after-sales service and warranty?

We provide non-standard customization of test equipment and customized fixture clamps according to customers’ specimen size and test standards. All our testing machines enjoy 12-month factory warranty; overseas customers get remote online debugging guidance, spare parts supply and technical operation training. Our products have been exported to over 70 countries globally

Which materials can be measured by your Vicat softening point tester?

It measures heat deflection temperature and Vicat softening temperature of plastics, hard rubber, nylon, insulating materials and fiber-reinforced thermosetting composites. Intelligent temperature control guarantees precise heating rate, ideal for plastic raw material incoming inspection and formula development in plastic factories.

Does your pipe pressure burst testing machine control test temperature automatically? What’s its main application?

Yes, the constant-temperature circulating system keeps stable test environment during long-time hydrostatic resistance and instant burst pressure measurement of thermoplastic pipes. It complies with GB6111 standard and serves raw material inspection, new product R&D for plastic pipe manufacturers, third-party testing labs and university laboratories.

What kinds of pipes fit your ring stiffness tester? Can it do long-term creep testing?

This equipment is designed for HDPE, PVC corrugated pipes, plastic drainage pipes and various plastic tubular products. Apart from ring stiffness, ring flexibility and flattening tests, it supports continuous long-term creep tests up to 1000 hours (42 days) as required by industry specifications, widely used for pipe factories and construction quality inspection institutes.

What test items can your WDW series computer-controlled electronic universal testing machine complete? Which international standards can it meet?

Our WDW universal tester is applicable for tension, compression, bending, shearing and peeling tests of metal, plastic, rubber and composite materials. It supports test procedures in accordance with GB, ISO, ASTM, DIN, JIS multiple domestic and global standards. Equipped with high-precision servo drive and dedicated test software, it automatically collects, calculates and exports test data including tensile strength, elongation at break and elastic modulus.

Customer Reviews

Southeast Asia Rubber & Polymer Factory｜Purchase: Vicat Softening Point & Tensile Testing Machine

From Tanaka Hiroshi, R&D Supervisor, Indonesia rubber materials enterprise

2026.06.05

★★★★★

“Laibote’s Vicat softening point tester and electronic tensile machine have been applied to our raw material incoming inspection and new formula development for over one year. High testing accuracy effectively controls our product defect rate. What impresses us most is their responsive after-sale service; technical staff reply our troubleshooting requests within 24 hours even for time zone differences. Compared with expensive European brands, Laibote’s equipment balances quality and price excellently, we plan to expand procurement of auxiliary testing instruments next quarter.”

Middle East Construction Lab｜Purchase: Universal Electronic Testing Machine & Geotextile Test Equipment

From Mohamed Kareem, Lab Manager, UAE third-party construction inspection institute

2026.06.05

★★★★★

“We compared multiple testing equipment brands from Europe and China before cooperating with Laibote. Their WDW universal tester and full-set geotextile testing instruments meet local construction testing standards perfectly. Custom fixtures tailored per our specimen specifications save much testing time. Pre-sale technical communication was patient and professional; engineers provided online operation training after goods arrived. Stable machine performance greatly improves our laboratory’s detection efficiency, we are satisfied with cost performance and overall service.”

European Plastic Pipe Manufacturer｜Purchase: Ring Stiffness & Hydrostatic Burst Tester

From Thomas Bennett, Quality Director, UK plastic pipe factory

2026.06.05

★★★★★

“We have purchased two sets of pipe testing equipment from Laibote (Tianjin) for 18 months. The ring stiffness and hydrostatic burst testing machines run stably for daily batch inspection, test data matches ISO standard requirements precisely, and the intelligent test software is easy for our operators to master. Their after-sales team offers timely remote technical guidance whenever we have operational problems, spare parts supply is efficient. We have arranged a second bulk order for our new production workshop and will recommend Laibote’s testing machines to our industry partners across Europe.”

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Keywords:

ZP Series High-Capacity Concrete Anchor Bolt Pullout Tester

ZP Series Small-Tonnage Concrete Anchor Bolt Pull-Out Tester

LBYL-60 Computer-Display Anchor Bolt Comprehensive Parameter Tester

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Address:Tianjin Jinghai Economic Development Zone

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